The Best Free Tools for Startups in 2026 (and Their Real Limits)
Free tools for startups by job: Notion, Slack, Trello, HubSpot, Canva, GitHub, Stripe, Cal.com, Tally and more, with free plan limits as of Oct 2026.
Mythex Team · · 6 min read
You can run an early-stage startup almost entirely on free plans. A solid free stack in October 2026 is Notion for docs, Slack for chat, Trello for tasks, HubSpot's free CRM for leads, Canva or Figma for design, GitHub for code, Brevo or Mailchimp for email, Stripe for payments (no monthly fee), Cal.com for scheduling, Tally for forms, and Google Analytics plus Search Console for traffic. The catch is that every free plan has a limit you'll eventually hit, so this guide says what each one actually includes and when you'll outgrow it.
Free startup tools at a glance
| Job | Tool | What the free plan includes (as of Oct 2026) | First paid step (as of Oct 2026) | Best for |
|---|---|---|---|---|
| Docs and wiki | Notion | Unlimited blocks for individuals, 7-day page history, 10 guests | Plus listed at $10/member/mo | Founders' notes, wiki, light tracking |
| Team chat | Slack | 90 days of message history, up to 10 apps, 1:1 huddles | Pro $7.25/user/mo paid annually | Small team communication |
| Tasks | Trello | Up to 10 collaborators and 10 boards per Workspace | Standard $5/user/mo billed annually | Simple boards for a small team |
| CRM | HubSpot | Up to 2 users and 1,000 contacts, no expiry | Starter from $15/seat/mo | Tracking leads and deals |
| Design | Canva | 1 person, 5 GB storage, 1.6M+ templates | Pro $144/year for 1 person | Social posts, decks, quick graphics |
| Product design | Figma | Starter: unlimited drafts, UI kits, limited AI credits | Professional Full seat listed at $16/mo | Designing app screens |
| Code | GitHub | Unlimited public and private repos, 2,000 Actions minutes/mo | Team $4/user/mo | Hosting code and CI |
| Email marketing | Brevo | 300 emails a day | Starter (priced by volume) | Newsletters on a list that's growing |
| Email marketing | Mailchimp | 250 contacts, 500 emails a month | Essentials from $13/mo | A first small list |
| Payments | Stripe | No setup or monthly fees | Per-transaction fees | Taking card payments and subscriptions |
| Scheduling | Cal.com | 1 user, unlimited event types and calendars | Teams $12/user/mo yearly | Sales calls and demos |
| Forms | Tally | Unlimited forms and submissions (fair use) | Pro listed at $24/mo | Waitlists, surveys, applications |
| Analytics | Google Analytics and Search Console | Free | Analytics 360 for enterprises | Traffic and search data |
| Building your product | Mythex | 5 credits a day | Pro from $25/mo | An MVP or internal tool |
How we compared
We read each vendor's own pricing page or help center in October 2026 and list only limits and prices stated there. We did not test the tools hands-on for this guide. Where a page showed one price without saying whether it was monthly or annual billing, we say "listed at". Free plans change often, so check the linked page before you build your workflow around a limit. Prices are in US dollars.
Docs, chat and tasks
Notion
Notion gives individuals unlimited blocks on the free plan, with 5 MB file uploads, 10 external guests and 7 days of page history. Multi-member workspaces only get a limited block trial, and once it runs out you can read and edit but not add new content.
You'll outgrow it when you add teammates and keep writing. Plus is listed at $10 per member a month. Notion's AI features are only a trial on Free and Plus. See Notion alternatives if you're comparing.
Slack
Slack Free keeps 90 days of message history, allows up to 10 apps, and supports 1:1 huddles and 1:1 external messages.
You'll outgrow it when you need older messages, group calls or shared channels with partners. Pro is $7.25 per user a month paid annually, or $8.75 paid monthly, as of October 2026.
Trello
Trello Free covers up to 10 collaborators and 10 boards per Workspace, unlimited cards and Power-Ups, files up to 10 MB and 250 automation command runs a month.
You'll outgrow it when your team passes 10 people or you need more boards. Standard is $5 per user a month billed annually ($6 monthly). Our Trello vs Asana guide helps if you need more structure.
Sales and marketing
HubSpot free CRM
HubSpot says its free CRM supports up to two users and 1,000 contacts, with no expiration date.
You'll outgrow it when a third person needs access or your contact list grows. Starter begins at $15 per seat a month. See HubSpot alternatives for cheaper paths.
Brevo or Mailchimp for email
Brevo's Free plan sends up to 300 emails a day, and its help center says unused sends don't carry over to the next day. Mailchimp's Free plan is capped at 250 contacts and 500 emails a month (250 a day), and sending pauses if you go over; Essentials starts at $13 a month.
Which to choose: Brevo's daily cap suits a list that's growing faster than you send. Mailchimp's free tier is fine for a first small list. Mailchimp alternatives compares more options.
Canva
Canva Free is for one person, with 5 GB of storage and 1.6 million-plus templates. Pro is $144 a year for one person and adds 100 GB of storage and more templates.
You'll outgrow it when you need brand kits or a larger template library, or several people designing.
Google Analytics and Search Console
Google Analytics is offered free of charge, with Analytics 360 as a separate enterprise product. Search Console is a free Google service that shows how your site appears in search, which pages are indexed and which queries bring visitors. Set up both on day one: how to set up Google Analytics and how to set up Google Search Console.
Product and design
Figma
Figma's Starter plan is free, with unlimited drafts, UI kits and templates, and 150 AI credits a day up to 500 a month.
You'll outgrow it when you need unlimited shared files and team libraries. A Professional Full seat is listed at $16 a month, with cheaper Dev and Collab seats.
GitHub
GitHub Free includes unlimited public and private repositories, 2,000 CI/CD minutes a month and 500 MB of package storage (both free for public repositories), plus Issues and Projects.
You'll outgrow it when you need more Actions minutes or team features like required reviewers. Team is $4 per user a month.
Running the business
Stripe
Stripe has no setup or monthly fees on standard pricing. You pay a fee per successful transaction, which varies by country and payment method. Payment Links let you sell without a website. For a deeper comparison, read Stripe vs PayPal.
Cal.com
Cal.com's free plan is for 1 user, with unlimited event types and calendars, email and SMS notifications, Stripe and PayPal payments and 100+ integrations.
You'll outgrow it when you need team scheduling like round-robin or want to remove Cal.com branding. Teams is $12 per user a month billed yearly. See Calendly alternatives.
Tally
Tally offers unlimited forms and submissions free under its fair use guidelines, including payments, file uploads, conditional logic and integrations with Google Sheets, Notion, Airtable and webhooks.
You'll outgrow it when you want to remove Tally branding, use a custom domain or invite teammates. Pro is listed at $24 a month, with two months off yearly.
Building the product itself
Most of the tools above help you run a startup. You still need the product. If you're not a developer, an AI app builder can get a first version online. Mythex's Free plan gives 5 credits a day: you describe your app in chat, see a live preview, and publish to a URL in one click, with a database, sign-in and file storage added when the app needs them. Pro starts at $25 a month and adds code export and GitHub sync.
Five credits a day is enough to try an idea, not to build a full product quickly. If you already code, GitHub plus a free hosting tier may suit you better. For a plan of attack, see how to build an MVP in a weekend, and compare other builders in best AI app builders.
How to keep a free stack from becoming a mess
- Pick one tool per job. Two task trackers means two sources of truth.
- Write down each limit. Note the cap that will bite first: Slack's 90 days, Trello's 10 collaborators, Mailchimp's 250 contacts.
- Upgrade one tool at a time. Pay for the tool that's blocking work, not the whole stack.
- Watch per-seat pricing. Many free tools jump to per-user pricing, so hiring your fifth person can change the bill a lot.
- Own your data. Check that you can export contacts, forms and docs before you depend on a tool.
When you're ready to spend, how to market a SaaS on a budget covers where a small budget goes furthest, and how to replace expensive SaaS with your own tool covers when building beats subscribing.
Questions
What free tools does every startup need?
A typical early stack covers a workspace for docs (Notion), team chat (Slack), task tracking (Trello), a CRM (HubSpot's free CRM), design (Canva or Figma), email marketing (Brevo or Mailchimp), payments (Stripe), scheduling (Cal.com), forms (Tally) and analytics (Google Analytics and Search Console). All of these had a free plan or no monthly fee as of October 2026.
Is HubSpot CRM really free?
Yes. As of October 2026 HubSpot says its free CRM has no expiration date and supports up to two users and 1,000 contacts. Paid Starter plans begin at $15 per seat per month once you need more users, contacts or features.
When should a startup start paying for tools?
Pay when a free plan's limit blocks real work, not before. Common triggers are Slack's 90-day message history, Trello's 10-collaborator cap, Mailchimp's 250 contacts, Airtable-style record caps and branding you can't remove. Upgrade the one tool that's in the way rather than buying a bundle.
Does Stripe have a free plan?
Stripe doesn't charge setup or monthly fees on its standard pricing, as of October 2026. You pay a fee on each successful transaction instead, and the rate depends on your country and the payment method, so check Stripe's pricing page for your region.